Optical fiber cables for wellbore applications

Details Optical fiber cables for wellbore applications Optical fiber cables for wellbore applications

2004-09-01

2008-01-29

Font, Frank G. (Department: 2883)

Optical waveguides

Optical transmission cable

Tightly confined

C385S100000, C385S101000, C385S103000, C385S104000, C385S106000, C385S107000

Reexamination Certificate

active

07324730

ABSTRACT:
A cable which includes conductor bundles prepared from at least one optical fiber positioned either centrally or helically about the center axis of the bundle, metallic conductors helically positioned around the bundles center axis, and a polymeric insulation material. A method of making a cable including forming a conductor bundle by placing helically positioned conductors and optical fibers about the periphery of a central optical fiber or metallic conductor, encasing the conductors, optical fibers, in a polymeric insulation material, and grouping the conductor bundles together.

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